Peptide Database

Peptide NameRFamide-related peptide 1

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length37 amino acids

Chemical FormulaC191H313N55O55S4

DescriptionStandard

        SMDLESMNDWELNKIIRRTTPEMKKMAHAAVNLPLRF
    

Molecular Weight4388.12 Da

Isoelectric Point (pI)8.24

Net Charge (pH 7.0)0.56

Net Charge (pH 7.4) 0.29

Charge Density (pH 7.0) 0.0150

GRAVY Index-0.52

Hydrophobic Moment 0.69

Boman Index-0.12

Instability Index59.48

Aliphatic Index 79.19

Aromaticity 0.0541

Extinction Coeff. Reduced 5500.00

Extinction Coeff. Oxidized 5500.00

The radar chart summarizes major physicochemical dimensions for quick comparison, while exact numerical values remain listed on the left.

Amino Acid Composition

TPSA 1798.26

LogP -15.11

H-bond Donors 62.0

H-bond Acceptors 61.0

Rotatable Bonds 149.0

Heavy Atoms 305.0

Ring Count 6.0

Amide Bonds 39.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0226757 VERIFIED: NO

Provenance & Taxonomy

OrganismAnolis carolinensis [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Neuropeptide